Extra newline in function arrays

[ghost]

Edit: This is just issue #464 in the js-beautify library.

When formatting [function(){},function(){}] it turns into this:

[
  function () {},
  function () {}
]

When formatting again, we get an extra newline before the first function

[

  function () {},
  function () {}
]

which is not the same as I get at http://jsbeautifier.org/.

This seems to only affect the function keyword specifically, as [function,function] also formats in the wrong way. I have tried changing multiple settings, but no combination seems to be able to fix this.